Technologies & Features ITT Instant Tare Technology Instant Tare Technology (ITT) eliminates the delays of traditional grind by weight systems, delivering precise weighing in just 0.1 seconds. Dosing begins instantaneously, ensuring maximum speed without compromising accuracy. SDR Smart Dose Recognition Smart Dose Recognition automatically detects up to five different portafilters and immediately adjusts the correct dose for each one. Greater speed, consistency, and precision in every extraction.